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Fishery information processing can help fishery researchers obtain the needed information easily and quickly. The current information processing techniques have not solved the problem of high dimensional features in fishery information processing. In this paper, a feature selection method for fishery texts based on SVM-RFE was put forward in view of the characteristics of fishery texts. It removed...
In this paper an interference alignment (IA) based dynamic spectrum sharing and user scheduling scheme for cognitive radio (CR) multi-input multi-output (MIMO) uplink system with multiple secondary users is proposed. The difference of spatial transmission performance originating from various channel matrices is exploited to implement appropriate user scheduling. Then by IA processing, cognitive transmission...
For clustering biomedical documents, we can consider three different types of information: the local-content (LC) information from documents, the global-content (GC) information from the whole MEDLINE collections, and the medical subject heading (MeSH)-semantic (MS) information. Previous methods for clustering biomedical documents are not necessarily effective for integrating different types of information,...
Measuring ammonia-nitrogen in the aquaculture water is always a problem that how to carry out the on-line monitoring in the process of industrialized culture. There isnpsilat a more effective method to realize the real time on-line monitoring at present. Some even need expensive instruments and operators having high skills. The normal methods can only be performed in the laboratory, so it canpsilat...
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